3074 DELHAYELITE, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019 Steve Europe Russia Source Min. Research, 1990
Colorado North & Central Americas United States 5573 HUMMERITE, Hummer Mine, Paradox Valley, Montrose County, Colorado, U.S.A. September 28, 2019
North & Central Americas North Carolina United States 6250 TETRAWICKMANNITE, Foote Lithium Co. Mine, Kings Mountain District, North Carolina, U.S.A. September 28, 2019
